Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1060252 | Electrical connector | Hirotaka Tsuchiya, Fumio Osawa | 2025-02-04 |
| D958076 | Electric connector | Tomoyasu Yanase | 2022-07-19 |
| D816474 | Clip for circuit board | Kiyoshi Asai, Fumio Osawa, Tomoyasu Yanase | 2018-05-01 |
| D816475 | Clip for circuit board | Kiyoshi Asai, Fumio Osawa, Tomoyasu Yanase | 2018-05-01 |